Since the advent of the first public test version of the program took more than a year - during which time much has been finalized, many bug fixes, and some units had to be completely rewritten from scratch. Among the key innovations AIMP3 ( compared with AIMP2) can be noted :

New style of program and project as a whole Updated skin engine - focus on modern versions of Windows Own sound engine - support for output via ASIO / WASAPI / DirectSound Playlists - Added "Mode Lyrics" Playlists - Ability to block the changes Playlists - Ability to assign individual display settings for each playlist Playlists - Extended functionality for working with groups Support for 5.1 surround / 7.1 Completely redesigned music library Full support for ReplayGain Redesigned Plugins API Improved Usability